AR043722A1 - Un metodo para realizar una operacion de soldadura con un haz de laser para unir en forma molecular dos trozos de metal. - Google Patents
Un metodo para realizar una operacion de soldadura con un haz de laser para unir en forma molecular dos trozos de metal.Info
- Publication number
- AR043722A1 AR043722A1 ARP040100673A ARP040100673A AR043722A1 AR 043722 A1 AR043722 A1 AR 043722A1 AR P040100673 A ARP040100673 A AR P040100673A AR P040100673 A ARP040100673 A AR P040100673A AR 043722 A1 AR043722 A1 AR 043722A1
- Authority
- AR
- Argentina
- Prior art keywords
- metal
- trozes
- molecularly
- join
- metal plates
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/244—Overlap seam welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/04—Interior-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/413—Supporting web roll
- B65H2301/4136—Mounting arrangements not otherwise provided for
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Un método de soldadura de por lo menos dos placas de metal protegidas por un recubrimiento de zinc que posee una baja temperatura de vaporización. Las placas de metal se colocan una sobre otra de modo tal que por lo menos una placa de metal posee una sección curva que comienza en el área de soldadura. La soldadura se realiza en forma parcial sobre las placas de metal en contacto y en forma parcial en la separación entre las placas de metal para permitir que los gases generados por la vaporización del material protector escapen del área de soldadura.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/376,593 US6794603B1 (en) | 2003-03-03 | 2003-03-03 | Laser joint welding metal material |
Publications (1)
Publication Number | Publication Date |
---|---|
AR043722A1 true AR043722A1 (es) | 2005-08-10 |
Family
ID=32824731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040100673A AR043722A1 (es) | 2003-03-03 | 2004-03-03 | Un metodo para realizar una operacion de soldadura con un haz de laser para unir en forma molecular dos trozos de metal. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6794603B1 (es) |
EP (1) | EP1454702A1 (es) |
JP (1) | JP2004261871A (es) |
KR (1) | KR20040078070A (es) |
CN (1) | CN1532021A (es) |
AR (1) | AR043722A1 (es) |
BR (1) | BRPI0400382A (es) |
CA (1) | CA2459412A1 (es) |
MX (1) | MXPA04002020A (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040194275A1 (en) * | 2003-04-02 | 2004-10-07 | Dreistern-Werk Maschinenbau Gmbh & Co. Kg | Method and device for the production of a metal profile |
WO2006105658A1 (en) * | 2005-04-08 | 2006-10-12 | Magna International Inc. | Laser welding of galvanized steel |
JP4537287B2 (ja) * | 2005-08-05 | 2010-09-01 | 本田技研工業株式会社 | レーザ溶接方法および装置 |
US7910855B2 (en) * | 2005-09-23 | 2011-03-22 | Lasx Industries, Inc. | No gap laser welding of coated steel |
CA2668133C (en) | 2008-06-13 | 2016-06-14 | Magna International Inc. | Laser welded fasteners |
FR2938781B1 (fr) * | 2008-11-27 | 2012-06-01 | Renault Sas | Procede de fabrication d'un corps creux en tole zinguee pour un vehicule automobile |
JP5416471B2 (ja) * | 2009-04-28 | 2014-02-12 | 本田技研工業株式会社 | 車両フレーム部材の溶接方法および車両フレーム部材 |
CN201515098U (zh) * | 2009-09-11 | 2010-06-23 | 上海莫仕连接器有限公司 | 电连接装置 |
CN101905379B (zh) * | 2010-08-05 | 2012-11-21 | 武汉钢铁(集团)公司 | 高强耐候冷轧集装箱镀层板激光焊接工艺 |
JP5154672B2 (ja) * | 2011-05-24 | 2013-02-27 | Jfeスチール株式会社 | 自動車用骨格部品 |
SG10201404701SA (en) | 2013-09-24 | 2015-04-29 | United Technologies Corp | Welded assemblies and methods of making welded assemblies |
CN105899323B (zh) * | 2014-01-10 | 2018-02-16 | 松下知识产权经营株式会社 | 激光焊接方法以及激光焊接装置 |
JP6617443B2 (ja) * | 2015-06-22 | 2019-12-11 | マツダ株式会社 | 金属部材の溶接方法 |
US11565343B2 (en) * | 2017-07-13 | 2023-01-31 | Kohler Co. | Laser-welded faucet |
JP6989549B2 (ja) * | 2019-03-13 | 2022-01-05 | フタバ産業株式会社 | 接合体の製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6127189A (ja) * | 1984-07-17 | 1986-02-06 | Mitsubishi Electric Corp | レ−ザ溶接方法 |
IT1182277B (it) * | 1984-09-20 | 1987-10-05 | Prima Progetti Spa | Metodo per la saldatura laser di lamiere metalliche protette con materiali a bassa temperatura di vaporizzazione |
US4684779A (en) | 1986-01-22 | 1987-08-04 | General Motors Corporation | Laser welding metal sheets with associated trapped gases |
US4857697A (en) * | 1987-01-21 | 1989-08-15 | Metal Box Public Limited Company | Continuous seam welding apparatus and methods |
US4873415A (en) | 1988-02-02 | 1989-10-10 | Raycon Corporation | Method for welding galvanized material |
DE3812448C1 (es) * | 1988-04-14 | 1989-06-15 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | |
DE3909471C2 (de) * | 1988-06-21 | 1993-10-07 | Fraunhofer Ges Forschung | Überlappstoß zum Schweißen von beschichteten Werkstücken mittels Laserstrahlung |
GB8824213D0 (en) * | 1988-10-15 | 1988-11-23 | Univ Essex | Welding of coated metals |
US5142119A (en) * | 1991-03-14 | 1992-08-25 | Saturn Corporation | Laser welding of galvanized steel |
US5183992A (en) | 1991-08-29 | 1993-02-02 | General Motors Corporation | Laser welding method |
US5187346A (en) | 1991-08-29 | 1993-02-16 | General Motors Corporation | Laser welding method |
DE19605341B4 (de) * | 1995-02-24 | 2009-07-09 | Volkswagen Ag | Verfahren zum Schweißen zweier zu verbindender verzinkter Bleche |
US5603853A (en) * | 1995-02-28 | 1997-02-18 | The Twentyfirst Century Corporation | Method of high energy density radiation beam lap welding |
JP2918829B2 (ja) * | 1995-11-30 | 1999-07-12 | 本田技研工業株式会社 | 燃料タンクの製造方法、レーザ溶接体及び燃料タンク |
GB2339401A (en) * | 1998-07-10 | 2000-01-26 | Rover Group | Laser welding method |
DE19938082B4 (de) * | 1999-08-12 | 2005-03-10 | Daimler Chrysler Ag | Verbindungsbereich zweier beschichteter Metallbleche |
US6528756B2 (en) * | 2000-03-30 | 2003-03-04 | Fuji Jukogyo Kabushiki Kaisha | Laser lap welding process of welding together overlapped plated steel sheets |
FR2822400B1 (fr) * | 2001-03-26 | 2003-10-17 | Commissariat Energie Atomique | Dispositif et procede de soudage de toles |
-
2003
- 2003-03-03 US US10/376,593 patent/US6794603B1/en not_active Expired - Fee Related
-
2004
- 2004-03-02 CA CA002459412A patent/CA2459412A1/en not_active Abandoned
- 2004-03-02 MX MXPA04002020A patent/MXPA04002020A/es not_active Application Discontinuation
- 2004-03-03 JP JP2004058575A patent/JP2004261871A/ja active Pending
- 2004-03-03 KR KR1020040014329A patent/KR20040078070A/ko not_active Application Discontinuation
- 2004-03-03 EP EP04100862A patent/EP1454702A1/en not_active Withdrawn
- 2004-03-03 BR BR0400382-9A patent/BRPI0400382A/pt not_active Application Discontinuation
- 2004-03-03 AR ARP040100673A patent/AR043722A1/es unknown
- 2004-03-03 CN CNA2004100387186A patent/CN1532021A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1532021A (zh) | 2004-09-29 |
CA2459412A1 (en) | 2004-09-03 |
EP1454702A1 (en) | 2004-09-08 |
US6794603B1 (en) | 2004-09-21 |
KR20040078070A (ko) | 2004-09-08 |
US20040173586A1 (en) | 2004-09-09 |
MXPA04002020A (es) | 2005-06-20 |
JP2004261871A (ja) | 2004-09-24 |
BRPI0400382A (pt) | 2005-01-04 |
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